Favorite Disc - What do you love about it and what would you Change about it?

I was wondering what is your favorite disc, What do you love about the disc and is there something you would change if you could... Could be anything turn, fade glide, speed, plastics, doom, wing, bead, flight plate, color and so much more!!!

it used to be my r-pro boss but now i have to say my GL flow . the gold line holds up way better then the r-pro so it holds i line better after a while instead of fliping over when broken in . would like a cool fishy die though .

My favorite discs are my valkyries. I have an older dx that I use for turning over and I have my star which is a little more stable that I use for the majority of my drives. I depend on my valks. It was the first driver I had ever bought. I have gotten used to them and just stuck with em'.